Herline
Herline Safety
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
Automatic safety check-ins. If you don't respond during your grace period, your emergency contacts are alerted instantly. Available in the UK, US, Canada and Europe.
Herline is a personal safety application designed to help users stay safe while traveling. It is a personal safety app that automatically alerts your emergency contact if you don't check in, no button to press, no SOS needed. It's the safety net that works even when you can't ask for help.
HOW IT WORKS
Set a check-in timer before you head out. If you don't confirm you're safe within the expected time, a 10-minute grace period begins. If you still don't respond, your emergency contact automatically receives an SMS alert asking them to check on you urgently. No action required under pressure.
WHO IS IT FOR?
Herline is for anyone who wants peace of mind when going out alone. It was built with women in mind but is available to anyone aged 18 and over. Particularly useful for:
• Women going on first dates or meeting strangers
• International students exploring unfamiliar cities
• Solo travellers and late-night commuters
• Early morning runners and gym-goers
• Anyone working or travelling alone in unfamiliar places
FREE FEATURES
• Automatic check-in timer
• Emergency contact SMS alert
• 10-minute grace period before alert
• Emergency speed dial button
HERLINE PRO
Unlock premium features for £2.99/month
• One-time location snapshot shared with your emergency contact
• Apple Watch support, confirm safe or trigger an alert from your wrist
• Up to 3 emergency contacts
IMPORTANT
Herline is not an emergency service and does not contact the police, ambulance, or fire services. In any life-threatening situation, always call your local emergency number immediately.
Herline is not a tracking app. We do not continuously monitor or store your location. The location snapshot (Pro) is only shared with your nominated emergency contact when you enable it.
Available in the UK, US, Canada and across Europe.
Emergency contacts can opt out at any time at herlineservices.com/opt-out
Please refer to Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
> Updated the text on one screen to improve clarity and provide a better user experience.
> Minor text refinements for improved consistency and usability.
The developer, Herline, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- User Content
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- Location
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Herline Safety Limited
- Size
- 66.3 MB
- Category
- Travel
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later. - Apple Watch
Requires watchOS 26.4 or later.
- iPhone
- Languages
- English
- Age Rating
18+
- 18+
- In-App Purchases
Yes
- Premium Yearly $24.99
- Premium Monthly $2.99
- Copyright
- © 2026 Herline. All rights reserved.